L-Lysine-d4 dihydrochloride
Based on 1 Customer Validation
L-Lysine-d4 (dihydrochloride) is the deuterium labeled L-Lysine dihydrochloride.
For research use only. We do not sell to patients.
- Purity: 99.91%
- CAS No.: 203633-22-1
- Formula: C6H12D4Cl2N2O2
- Molecular Weight:223.13
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 203633-22-1
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Unlabeled Cas 657-26-1
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Appearance Solid
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Molecular Weight 223.13
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Formula C6H12D4Cl2N2O2
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Color White to off-white
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SMILES
NCC([2H])([2H])C([2H])([2H])C[C@H](N)C(O)=O.Cl.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
H2O : 250 mg/mL (1120.42 mM; Need ultrasonic)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (269 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 4.4817 mL | 22.4085 mL | 44.8169 mL | 112.0423 mL |
| 5 mM | 0.8963 mL | 4.4817 mL | 8.9634 mL | 22.4085 mL | |
| 10 mM | 0.4482 mL | 2.2408 mL | 4.4817 mL | 11.2042 mL | |
| 15 mM | 0.2988 mL | 1.4939 mL | 2.9878 mL | 7.4695 mL | |
| 20 mM | 0.2241 mL | 1.1204 mL | 2.2408 mL | 5.6021 mL | |
| 25 mM | 0.1793 mL | 0.8963 mL | 1.7927 mL | 4.4817 mL | |
| 30 mM | 0.1494 mL | 0.7469 mL | 1.4939 mL | 3.7347 mL | |
| 40 mM | 0.1120 mL | 0.5602 mL | 1.1204 mL | 2.8011 mL | |
| 50 mM | 0.0896 mL | 0.4482 mL | 0.8963 mL | 2.2408 mL | |
| 60 mM | 0.0747 mL | 0.3735 mL | 0.7469 mL | 1.8674 mL | |
| 80 mM | 0.0560 mL | 0.2801 mL | 0.5602 mL | 1.4005 mL | |
| 100 mM | 0.0448 mL | 0.2241 mL | 0.4482 mL | 1.1204 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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